AMD Radeon R5 M445 vs XFX XFX QICKSILVER MagAir RX 7800 XT

Comparison AMD Radeon R5 M445 with 4 GB GDDR5 and 384 cores vs XFX XFX QICKSILVER MagAir RX 7800 XT with 16 GB GDDR6 and 3,840 cores.

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Performance Rating

XFX XFX QICKSILVER MagAir RX 7800 XT outperforms AMD Radeon R5 M445 by 2,166.67% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon R5 M445

0.8

AMD Radeon R5 M445

0.8
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

XFX XFX QICKSILVER MagAir RX 7800 XT

17.0

XFX XFX QICKSILVER MagAir RX 7800 XT

17.0

Expert Comparison

AMD Radeon R5 M445 и XFX QICKSILVER MagAir RX 7800 XT сильно отличаются по мощности. RX 7800 XT имеет в 10 раз больше ядер, 4 раза больше памяти и в 20 раз большую пропускную способность. Она идеальна для современных игр и задач, требующих высокой производительности. В то время как R5 M445 более устарела и подходит только для базовых задач и легких игр.

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

4 GB
🔥 +300% 16 ГБ

Memory Type

GDDR5 GDDR6

Memory Bandwidth

32.00 GB/s 624.1 GB/s

Memory Bus Width

64 бит 256 бит

ML Performance

FP16 (Half Precision)

No
🔥 74.65 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

0.7066 TFLOPS
🔥 +5,182% 37.32 TFLOPS

FP64 (Double Precision)

No
🔥 1,166,000.0 TFLOPS

CUDA Cores

384
🔥 +900% 3,840

RT Cores

No
🔥 60

Architecture & Compatibility

GPU Architecture

GCN 3.0 RDNA 3.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 3.0 x8 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

No
🔥 1,295

Boost Clock

No
🔥 2,430

Memory Clock

1,000
🔥 +144% 2,438

Power Consumption

Recommended PSU

No 600 W

Power Connector

No 2x 8-pin

TDP/TGP

No 263 W

Rendering

Texture Units (TMU)

24
🔥 +900% 240

ROP

No
🔥 60

L2 Cache

128 KB
🔥 4 MB

Additional

Slots

No Dual-slot

Release Date

March 12, 2016 June 18, 2024

Display Outputs

No
1x HDMI 2.1a
3x DisplayPort 2.1

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